Nationwide strike scheduled to take place on Sunday
William RamÃrez Cerda, students were trapped for 15 hours
Gay asylum seeker's friend raped, killed in front of him
Recent incident in Havana sparked criticism
Presidents urged to condemn anti-gay Chechnya crackdown
Incidente reciente en La Habana ha provocado crÃticas
Lawmakers to consider changes to constitution this month
2013 ruling recriminalizing homosexuality sparked widespread outrage
Angels Volley formed in São Paulo a decade ago
Proposal is among 75 LGBTI survey recommendations